Used on a-10 wrp. 3a thread class right-hand flush countersunk head style 1.567" grip length 28 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand countersunk w/reverse chamfer head style 0.755" grip length 24 thread quantity per inch 125000 single pounds per square inch shear strength passivate surface treated unjf thread series
3a thread class right-hand countersunk w/reverse chamfer head style 0.130" grip length 32 thread quantity per inch 95000 single pounds per square inch shear strength anodize surface treated unjf thread series
3a thread class right-hand flush countersunk head style 0.677" grip length 24 thread quantity per inch 125000 single pounds per square inch shear strength unjf thread series
3a thread class right-hand flush countersunk head style 0.740" grip length 20 thread quantity per inch 125000 single pounds per square inch shear strength unjf thread series